USD713336SActiveUtility

Frequency converter

77
Assignee: VACON OYJPriority: Dec 30, 2012Filed: Dec 30, 2012Granted: Sep 16, 2014
Est. expiryDec 30, 2032(~6.4 yrs left)· nominal 20-yr term from priority
Inventors:Andrea Perin
77
PatentIndex Score
27
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a frequency converter, as shown and described.

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